Datasheet > LMO78_3.0

LMO78_3.0

更新时间： 2024-11-08 02:49:51

品牌	Logo	应用领域
GAPTEC		/
页数	文件大小	规格书
3页	717K
描述
Wide Input Non-Isolated & Regulated, Single Positive/Negative Output

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数据手册

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LMO78_3.0 数据手册

LMO78_3.0 Series

Wide Input Non-Isolated & Regulated, Single Positive/Negative Output

Switching Regulator

High eﬃciency up to 95%

Operating temperature

range: -40°C ~ +85°C

Short circuit protection (SCP)

Open frame packages

Non-isolated, no need for

heatsink

The LMO78_3.0 series is a high eﬃciency switching regulator up to 95%.

The product is featured with trim-pin, control-pin and short circuit pro-

tection and no heat sink required. They are widely used in industrial

control, instrumentation, and electric power applications.

Wide input ranges:

4.5~14VDC and 10~30VDC

Remote On/Oﬀ

CTRL-Pin

Common speciﬁcations

Short circuit protection:

No-load input current:

Input Filter:

Output speciﬁcations

Hiccup, automatic recovery

30mA TYP

Item

Test conditions

Min

Typ

Max

Units

Voltage tolerance

Line regulation

Capacitor Filter, 10µF TYP

Free air convection

Vin= min to max at

full load

0.2

Cooling:

Load regulation

0% To 100% F.L

(Vo≥ 2.5V)

0.8

Operation temperature range:

-40°C~+85°C

With derating

Current limit

220

Storage temperature range:

Storage humidity range:

Case material:

-55°C ~+125°C

< 95%RH

Ripple + Noise

100% F.L BW=20MHz

50% load step change

150

330

mVp-p

KHz

µs

Switching frequency

270

300

120

Open frame

4.4x106 hours

Dynamic load

response (recovery

time)

MTBF (+25°C MIL-HDBK-217F):

Weight:

Temperature

coeﬃcient

-40 °C to +85 °C

ambient

-1

%/°C

Dimensions:

LMO78_1206: 15.5x9.4x6.0mm

LMO78_2406/2415: 16.5x10.4x6.0mm

Example:

LMO78_1205-3.0

LMO= Series; 12= 12Vin; 05= nom. 5Vout; pp=3.0A

Part Number

Input Voltage [VDC]

Nominal (Range)

Output Voltage

Output Current

[mA]

Eﬃciency

Capacitive load

[µF, max]

[VDC]

0.59-6

3-6

[%/output voltage VDC]

LMO78_1205-3.0

LMO78_2405-3.0

LMO78_2412-3.0

12 (4.5-14)

24 (10-30)

3000

93/3.3

91/5

500

5-15

95/12

Note:

1. The max. capacitive load should be tested within the input voltage range and

under full load conditions;

2. Without any special statement, all indexes are only speciﬁc to positive output

application;

3. Unless otherwise speciﬁed, data in this datasheet should be tested under the

conditions of Ta=25°C, humidity<75% when inputting nominal voltage and

outputting rated load;

4. All index testing methods in this datasheet are based on our Company’s

corporate standards;

5. Speciﬁcations subject to change without prior notice.

Page 1 of 3

LMO78_3.0 – Rev. 2018-1.0

Speciﬁcations subject to change without notice.

GAPTEC-Electronic GmbH & Co. KG

sales@gaptec-electronic.com – www.gaptec-electronic.com

12 3

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与LMO78_3.0相关器件

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LMO78-1.0	GAPTEC	获取价格	Wide Input Non-Isolated & Regulated, Single Positive/Negative Output
LMO78-3.0	GAPTEC	获取价格	Wide Input Non-Isolated & Regulated, Single Positive/Negative Output
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LMP01VT28F01	COOPER	获取价格	Board Connector, 56 Contact(s), 2 Row(s), Male, Straight, 0.1 inch Pitch, Solder Terminal,
LMP01VT50H01	COOPER	获取价格	Board Connector, 100 Contact(s), 2 Row(s), Male, Right Angle, 0.1 inch Pitch, Solder Termi
LMP1603	ETC	获取价格

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